30V 5A Lab Power Supply Adjustable Stabilized with Portable Laboratory Precision Encoder 3 Digits LED Display Mini

Laboratory power supply output 0-30V 0-5A with automatic decimal point and 3-digit LED display voltage current function. Adjustable stabilized power display accuracy: 0.1V 0.01A Clearer visible reading values, durable easy to see even in low light conditions. Regulated allows automatic conversion between DC C.V. modes. You can press the encoder buttons to select digit to adjust, turn knob to set value from 0 to 9. Equipped with precise button that makes it easy to adjust each digit. The switch replaces potentiometer switch, making operation easier, more accurate. Equipped with over overheating short circuit. Featuring built-in fan, low arc noise ripple, compact. Size 16.510.58.2cm weight 0.7kg, saves space on workbench. Flexible, take to work in workshop, repair, electrolysis, electroplating, DIY.